5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride → HCID 58530669, compound

Participants

Reaction Steps

5-Chloro-N-{2-[(5Z)-5-({1-[4-chloro-2-(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl}-1,3-dimethyl-1H-pyrazole-4-sulfonamide was prepared from 3-(2-aminoethyl)-(5Z)-5-({1-[4-chloro-2-(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-1,3-thiazolidine-2,4-dione (from Example 49) and 5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride following General Procedure U.

Provenance & Evidence